Juan Battle and Earl Wright II published W. E. B. Du Bois's Talented Tenth: A Quantitative Assessment in the Journal of Black Studies, 32:6 (2002):654-672. It can be downloaded from Dr. Wright's web site as a PDF file.
In the United States, the size of parking spaces varies. Typically they fall between 7.5 to 9 feet wide and 10 to 20 feet long. The most common size is 8.5 feet wide by 19 feet long.
16 Oct 2008, 8:46 AM #14. for no reason whatsoever i thought i'd let you know that the standard parking space in the UK is 4.8m x 2.4m (15ft 9in x 7ft 10in). Although for parallel parking there, unless its metered parking, there's not much point in having a length.